Polycom 6400-S инструкция обслуживания

User Guide V 2 IU 6400-S Converged Network Appliance April 2005[...]

Poly com Inc. 4750 Wil low R oad Pleasan ton, CA 94 588-27 08 USA No pa rt of th is docu ment may be r eproduc ed or tran smitt ed in any form or by any me ans, electroni c or mec hanic al, for any purp ose, wi thout th e expres s written permi ssion of Polycom , Inc. Un der the law, rep roduci ng includ es transl ating into ano ther la nguage or f[...]

Contents 1 Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1 Introducin g the V 2 IU 6400- S Converged Network Appliance . . . . . . . . . 1–1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4 Physical Connections and Specifi[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 2 Recent Call Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–8 Process Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–8 Memory Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

Contents 3 Configuring a management interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–9 Configuring the interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–9 Reconnecting the 6400- S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–10 Figure 1. Move the con[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 4[...]

1 - 1 1 Introduction Introducing the V 2 IU 6400-S Converged Network Appliance Installed at the edge of the operations center, 6400-S Series converged network appliances s ecure critical voice, video and d ata infrastructure comp onents such as VoIP s oftswitches, video Gatekeepers, ga teways and media servers.[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 1 - 2 The 6400-S Ser ies converged network appliances can be deployed in service provider or enterprise environments as depicted below. NMS 6400-E H.323 Video Endpoint H.323 Video Endpoint Softswitch 6400-S Public IP Network PSTN Aggregation Router Aggregation Router SIP V oice User NA T/Firewa[...]

Introduction 1 - 3 The 6400-S is designed to protect managed VoIP service providers and enterprise custo mers from n etwork-based attacks. It co mbines topol ogy hidi ng, dynamic session ad missio n control and stateful packet inspec tion to secure critical voice, video and data infrastructure compo nents.This chapter introduces the: • Funct iona[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 1 - 4 Features • Resolves firewall trav ersal problems at the Network Operatio ns Center for VoIP by providing a VoIP applicat ion layer gateway (AL G) or voice and video aware f i rewa ll that supports SIP, MGCP a n d H.3 23 • Resolves firewall traversal pro blems at customer offices for V[...]

Introduction 1 - 5 Management Features The 6400- S is con figured an d managed through the Conf iguratio n Menu, a web-based Graphical User Interface. Access the Configuration Menu by entering a URL in a web browser such as Internet Explorer, Netscape, or Firefox. Using the Configuration M enu, you can set a w ide range of netw ork services, includ[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 1 - 6 • Remote system logging. • VoIP an d subnet routing. • Firewall • Admini strat ion, maint enance and upgrad ing. The following chapters g ive you detailed processing steps you need to set up the 64 00-S.[...]

2 - 1 2 Installing the 6400-S Physical Installation 1 Anchor the equipment ra ck that will contain th e 6400. The equipment rack must be anchored to an unmovable support to prevent it from fallin g over when one or more syst ems are extend ed in front of the rack on slides. You m ust also consider the weight o f any other device installed in the ra[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 2 - 2 Over curr ent pr otec tion The 6400-S is designed for an AC line voltage source with up to 20 amperes of overcurrent protection per cord fee d. If the power system for the equipment rack is instal led on a branch cir cu it w ith more t han 20 amperes of protect ion, you must provide suppl[...]

Insta lli ng the 6 400-S 2 - 3 • Rating: For U.S./Canada cords must be UL Listed/CSA Certified type SJT, 18-3 AW G. Fo r outsid e U.S./Canada cords must be fl exible harmonized (<HAR>) or VDE certified cord with 3 x 0.75 mm conductors rated 25 0 VAC. • Connector, wall ou tlet end: Cords must be terminated in groun ding-type male plug desi[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 2 - 4 Vo l t a g e • Minimu m tole rance = -38VDC • Nomi nal r ating = -48 to -60V DC • Maxi mum to leran ce = -75VDS • Maximum i nput curre nt = 17. 0 Amps The power supply wil l power-off if the DC input is less than -34 VDC. DC Power Supply LED Indicators AC Power Suppl y Inter face [...]

3 - 1 3 Configuring the V 2 IU 6400-S Configu re the 6400-S us ing a web browser such as In ternet Explo rer or Netscape Navigator. The 6400-S is shipped with a pre-configured IP address for its Subscr iber (Port 1) i nterface. This chapter gives you th e information you need to get started. It covers: • Connecting to the 6 400-S • Logging in a[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 3 - 2 3. Press Return. The Main Con figurat ion Menu appears . 4. To log in, select Netwo rk from the navigati on bar. 5. In the Connect to pop-up enter th e following default informat ion: — For username: root — For password: default Caution T o m aint ain you r network secu rity , be sure[...]

Configuring the V 2 IU 6400 -S 3 - 3 6. Continue to co nfigure the system usi ng the information provi ded in subsequent chap ters of this guide. Logging in and out of the 6400-S You are prom pted to log in every ti me you point a new browser sessio n to the Config urati on URL. To log out, sim ply close your browser. Navigating through the configu[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 3 - 4 Getting help You can get hel p from several sources in the Confi guration Menu. • By p ress ing Help in the navi gat ion b ar. • Followin g the link in Info at the top of th e various Configuratio n pages. • From the li nks on the Con figuration M enu home page. Getting information [...]

Configuring the V 2 IU 6400 -S 3 - 5 2. In the System menu, select Network Information. 3. Scroll throug h the Network Inform ation page to view: — Routing in formation — Link status — Interface information Routing Informatio n The system routing table contains the static routes fo r the hosts and networks that are on the Provider side of the[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 3 - 6 Link Sta tus Link Status displays the status of the Ethernet connections. Ethernet auto negotiat ion is often unreli able, especia lly between diff erent vendor s or old and new networkin g equipment. Failure o f auto negotiation is generally no t a cause for concern. How ever, if the neg[...]

Configuring the V 2 IU 6400 -S 3 - 7 2. In the System menu, select System Information. 3. Scroll throug h the System Informatio n page to view: — System u ptime — Num ber o f ac tiv e st ream s — Recent call log — Process informa tion — Memory us age — System log ging messages System up time System Uptime displays the current time, the [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 3 - 8 Recent Call Log The Recent Call Log displays quality inf ormation about ca lls that are in progress or ha ve recently completed. If a call falls b elow the configured MOS Threshold, a system log message is created. Th e MOS score f or a call is a lways displayed when the call is completed[...]

4 - 1 4 Configuring Network Settings You can co nfigu re the 640 0-S for: • Subscriber interface settings. • Provider interface settings. • Network setting s. Optional ly, you can: • Enabling remo te system logging. • Configure a different in terface for managing the 6400-S. See Chapter 7 for details. • Configu re additio nal admi nistr[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 4 - 2 T o co nfigure subscriber interf ace settings: 1. In the navigatio n bar, select Network. 2. In Subscriber Interface Settin gs, highlight and replace the default IP Address and Subnet Mask. 3. If you are configurin g network setting s, see the instructions in Confi gur ing t he Ne twor [...]

Configuring Network S ettings 4 - 3 T o configure provider interface settings: 1. In the navigatio n bar, select Network 2. In Provider Interface Settings, select Static IP Address (the most common config uration) , or DHCP i f a DHCP se rver assign s the 640 0-S's i nternal address. 3. Enter an IP Addre ss. 4. Enter a Subnet Mask . 5. If you [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 4 - 4 If needed, configure the rate of the physical Ethernet port on the 640 0-S. The default setting for the Ethernet port is autonegotiate, and it applies to both the link speed and duplex with locally at tached devices. The link rate of an interfa ce can be assigned to a desired rate. A netw[...]

Configuring Network S ettings 4 - 5 5. Press Submit. Configuring the Network Use network setting s to configure the default gateway address, and the primary and second ary DNS servers. Packets destined for IP addresses not known to the 6400-S are forwarded to the Default Gatewa y for handling. F or the 6400-S the Defa ult Gateway MUS T be the next [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 4 - 6 T o configure network settings: 1. In the Network page , move to the Network Settings sect ion. 2. Enter an IP address for the Default Gatewa y This must be the next-hop-rou ter connected to Port 1, the Subscriber side interface 3. Enter the Primary DN S Server. 4. Enter the Secondary DNS[...]

5 - 1 5 Configuring V oIP An application- layer gateway provides bas ic proxy features for voice and video over IP traff ic. Serving as an ALG proxy , the 6400-S provides Netw ork Address Translation (NAT) services for the protected softswitch, gatekeeper or other media devices. It maps multiple devices on the subscriber interfa ce (public) to a si[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 2 To c o n f i g u r e V o I P A L G : 1. In the navigatio n bar, select VoIP ALG. 2. On the VoIP ALG pa ge, enter information as follo ws: Field Description MGCP Serv er IP Address If a MGCP ALG is need ed, ente r the IP addr ess fo r the M GCP Serv er as provi ded. This address shoul d be[...]

Configuring V oIP 5 - 3 SIP Server Ad dress The SIP se rver provides sessio n-initial ization protocol se rvice to IP phones, client adap ters and g ateways. If a SIP ALG i s needed, e nter the add ress (either an IP or URL) f or the SIP Serv er . This ad dress should be reached via the Prov ider side Et herne t port . SIP Server Port If a SIP ALG [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 4 SIP Registe r pacing If the SIP Ex pires override fi eld is s et to a lower val ue, the number of registration messa ges may ov erload the sof t-switch. In order to prevent th is, you can set the SIP Register p acing field to the numbe r of second s to wai t before forwardi ng a register [...]

Configuring V oIP 5 - 5 Automati c MGCP Aud it The Autom atic MG CP Audit flag specifi e s whethe r MGCP c lient s should be automat ically audi ted by se nding a messa ge to e ach clie nt and wait for a response. Audit C ycle Inte rval The Audit Cycle Interval s pecifies how of ten these messages sh ould be sent out to the clie nts. For eac h cycl[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 6 Configuring V oIP subnet routing In its s imples t configur ation, the 6400-S acts as a proxy for a so ft-swit ch or H.323 gatekeeper on its immediate Provider subnet. Because these devices reside on the same subnet as th e 6400-S, packets proxied by the ALG function do not require add it[...]

Configuring V oIP 5 - 7 2. In the System menu, select VoIP Subnet Routin g. 3. Enter the network address in IP Network, such as 10.10.12 .0. This is the IP address of the remote subnet containing the voice devices. 4. Enter a subnet mask i n Netmas k, such as 255.2 55.255 .0 A subnet mask of the network determines which packets are destined for the[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 8 Configuring V oIP sur vivability Survivability fea tures enable the 6400-S to extend the availability of Vo IP services. These features include: • Support for redundant SIP softswitches • Support for the Virtual Router Redundancy Pr otocol (VRRP), allowing a backup 64 00-S to t ake co[...]

Configuring V oIP 5 - 9 • Softswitch redundancy configuration T o configur e sofswitch sur v ivability: 1. In the navigatio n bar, select System. 2. In t he Sys tem menu , se lect Survivab ilit y. 3. To configu re Sofswitch Reachabili ty, enter the following: Field Descripti on T ime (s) betwe en DNS lookup s The num ber of sec onds between DNS l[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 10 4. To configu re Sofswitch Redundan cy, enter the following: 5. Press Submit. Configuring VRRP The Virtual Router Redundan cy Protocol (VRRP) is designed to eliminate the 6400 -S as a s ingle point of failur e in a networ k co nfigu ration . Two 6400-S devices can be co nfigu red to perf[...]

Configuring V oIP 5 - 11 2. In the System menu, select VRRP Configuration. 3. To enable VRRP, check the Enable VRRP box. 4. Enter a Subscriber IF Virtual IP Address. The common virtual IP address to be shared on the Port 1 interface. 5. Enter a Subscriber IF Virtual Rout ing ID. A unique number in th e range 1-255 that identifies the router for the[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 5 - 12[...]

6 - 1 6 Configuring the Firewall The 6400- S can ac t as a fire wall. A firewal l restrict s and cont rols th e traffic between networks, typically between a corporate network and the Internet. If an external firewall is u sed, the firewall features can be set to pass or block traffic depending on whether the 6400-S is placed in series or in parall[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 6 - 2 T o configure basic settings: 1. In the navigatio n pane, select Firewall. 2. In the section: Basic LAN and WAN Firewall Settings, ena ble the managem ent servi ces that yo u want to reac h the 6400- S by check ing the appropriate box for: — Allow HTTP access t hrough firewa ll — Allo[...]

Configuring the Firewall 6 - 3 Basic settings rules Follow thes e rules when configuring ba sic settings: • For Allow TCP Port and Allo w UDP Port, valid values a re 1 through 65535. • Separate multiple entries by spaces , • Indicate a range of values with a colon (: ). For example, 25:50 means perform the action o n ports 25 through 50 Confi[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 6 - 4 4. Configure Deny Hostw ise TCP (IP-Port) according to the rules in Advanced settin g rules on p age 6-4 . This setting den ies all traffic matching the specified TCP port numbers and the specified source IP addresses 5. Configure Deny Hostwise UDP (IP-Port) according to the rules in Adva[...]

7 - 1 7 Administrative Options The 6400-S s upports a number of addit ional adm inistra tive operati ons. Using these options y ou can: • Change the adm inistration passw ord • Specify user commands • Manage SIP, MGCP or H. 323 cli ents • Rest art the n etwo rk • Reboot the sys tem • Run net work te st tools • Upgrade the firmware •[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 2 2. On the System pag e, locate Change Pass word, and follow this link: The passwor d of the device c an be changed . 3. Enter the New Pass word. The n ew password must be between 6 and 20 character s in length . Any combinat ion of a lp ha and num eric cha racters i s accepted. 4. Enter t[...]

Administrative O ptions 7 - 3 T o enter a user command: 1. Choose User Commands from the System menu on the navigation bar. 2. Enter a command in the User Comm ands: are a. 3. Press Submit. 4. Restart the network to guarantee that the user commands are running. See "Restarting the network" on page 38 . Managing SIP , MGCP or H.323 clients[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 4 T o work with the client list: 1. Choos e Clients Li st from the S ystem menu on the naviga tion bar. 2. Selec t a prot ocol from Protoc ol to d ispl ay. The SIP cl ient li st is t he defa ult. 3. Perf orm an ope rat ion accor ding to the ins tructio ns i n: — Filtering the clien ts lis[...]

Administrative O ptions 7 - 5 2. Press OK to delete the client or Cancel to end the operation. Quer ying clients T o quer y a client: 1. Click the Informatio n Icon in the No Sort colum n. 2. Details about th e selected client display at the top of the page. Adding clients T o add a client: 1. Enter the client Name. 2. Enter an IP Addre ss. 3. Ente[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 6 Press Submit. Restar ting the network Use Network Resta rt to stop and the resta rt all the networkin g services that are running on the system. Technical supp ort may request that n etworking services be restarted during a troubleshooting sessi on. Restarting network services will interr[...]

Administrative O ptions 7 - 7 Running a ping test The Ping Test is the mos t common test used to verify basic connectivity to a networking device. Successful pin g test results indicat e that both physic al and logical path connection s exist between the 6400-S and the test IP address. Successful ping tes ts do not guarantee that a ll data message [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 8 2. In the System m enu, select Netwo rk Test Tools. 3. Enter an IP Addre ss to Trace 4. Sel ect an Inter face. 5. Press Traceroute. Upgrading the firmware Occasionally, new relea ses of firmware will become avai lable to add new featu res to th e 6400-S. Upgrading t he 6 400-S is ea sy. S[...]

Administrative O ptions 7 - 9 T o upgrade the firmware: 1. In the navigatio n bar, select System. 2. In the System menu, select Upgrade Firmware. 3. Enter an Download Se rver IP address. 4. Enter a Filename. 5. Press Submit. Configuring a management inter face You can confi gure a specific manageme nt interface and restrict man agement of the syste[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 10 2. On the System menu, select Management Interface. 3. On th e Mana gement In terf ace page: 4. Check the Enable Mana gement Interface box. 5. Enter a Management Interface IP Address. 6. Enter a Subnet Ma sk address. 7. Press Submit. Reconnecting the 6400-S[...]

Administrative O ptions 7 - 11 1. Reconnect the 6400 -S to the network by moving th e connection from the Provi der p ort ( Port 2) to th e Opti onal O ut of Band Ethernet Por t (Port 3). Figure 1. Move the connection from Por t 2 to Por t 3 2. Rest art the sy stem. Configuring the trusted management addresses Trusted management addresses, define a[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 12 T o configure tr usted management addre sses: 1. In the navigatio n pane, select Firewall. 2. Within the Trusted Management Addresses, enter a list of trusted manageme nt host addresses or netw ork/masks. T he basic firewall rules will be applied onl y to those addresses. All o ther addr[...]

Administrative O ptions 7 - 13 T o set the P rovi der M TU s ize: 1. In the navigatio n bar, select System. 2. In the System menu, select Set Link. 3. Enter the Provider MTU size. 4. Press Submit. Enabling SNMP The 6400- S can be man aged remotel y by an SN MP networ k management system such as HP Open view. The 6400-S supports SNM Pv1 and MIB-II ([...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 14 2. In the System menu, select Services Configuration. 3. Enter information a s described in the followi ng table. Field Desc ription SNMPv1 Rea d-Only Community The comm unity string tha t the manageme nt sta tion uses when a c ces sing read -only object s from the 6400- S. The de fault [...]

Administrative O ptions 7 - 15 4. Press Submit. Disabling SNMP To disable SNMP, select Services Configuration from the System menu and uncheck the SNMP checkboxes. Enabling re mote system l ogging The 6400-S can be con figured to log system m essages to an externa l syslog server. T o enable remote system logging: 1. In the Navigation ba r, select [...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 16 2. In the System menu, select Services Configuration. 3. Scroll to Enable Rem ote System Logging, an d check the box. 4. Enter information a s described in the followi ng table: 5. Press Submit. Field Description Remot e Syslog H ost : The a ddress of the syst em running a system lo g se[...]

Administrative O ptions 7 - 17 Disabling remote system logging To disable remote system logging, select Services C onfiguration from th e System menu an d uncheck Enable Remote Syst em Logging. Setting the system date and time The System Time page allows the user to set the 640 0-S's time or configu re it to synchro nize with a networ k time s[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 18 6. Press Submit. Creating a static route Static routes ma y be needed to support network applicatio ns, such as a web server, that are allowed through the firewall and directed to a specific IP address or subn et. Use care when configuring static routes! Static routes may prevent the oth[...]

Administrative O ptions 7 - 19 2. In the System menu, select Route. 3. Check the Apply Route box. 4. Enter an IP Network address . 5. Enter a Netmask addres s. 6. Enter a Gateway address. 7. Press Submit. Deleting a static route >> To delete a static route, un check the Apply Route bo x.[...]

User G uide V 2 IU 6400-S Converged Network Applianc e 7 - 20[...]

Appendix - 1 Appendix T roubleshooting Tips This section a ssists you with probl ems you may en counter while instal ling the 6400-S. T rouble accessing the Inter net We recommend connecting a PC either directly or through a switch to the Port 1 of t he 6400 -S. The d efault IP addres s of t he 6400 -S is 192.168.1.1 so please be sure that the IP a[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Appendix - 2 Checking the ALG registration code T o check the ALG registration code : 1. From the navigation bar, select System. 2. From Regi stra tion Statu s, cl ick Licen se Ke y. 3. If you do not see a license key, contac t Polycom Technical Services. T elephone doesn't register with t[...]

Regulator y Notices - 1 Regulator y Notices END-USER LICENSE AGREEMENT FOR POL YCOM® SO F TW ARE IMPORTANT-READ CAREFULLY B EFORE USING THE SOFTWARE PRODUCT: This End-User License Agreement ("Agreement") is a legal agreement between you (and/or any company you represent) and either Polycom (Netherlands) B.V. (in Europe, Midd le East, and[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 2 agree to be and will be bound by the terms of this Agreement. If you do n ot agree to the terms of this Agreement, your use is prohibited and you may n ot install or us e the SOFTWARE PROD UCT. The SOFTWA RE PRODU CT is protected by copyright laws a nd internat ional cop[...]

Regulator y Notices Regulator y Notices - 3 2.5 Software Transfer. You may permanently transfer all of yo ur rights under this Agreem ent in connection with trans fer of the PRODUCT, provided you retain no copies, you transfer all of the SOFTWARE PRODUCT (includin g all compon ent parts, the m edia and prin ted materials, any upgrades, this Agreeme[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 4 4. TERMINATION. With out prejudice to any other rights , POLYCOM may terminate this Agreement if you fail to comply with any of the terms and conditions of this Agreement. In such event, you mus t destroy all copies of the SOFTWARE PR ODUCT and all of it s component part[...]

Regulator y Notices Regulator y Notices - 5 IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY OR OTHERWISE, INCLUDING WARRANTIES, TERMS, OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, SATISFACTORY QUALITY, CORRESPONDENCE WITH DESCRIPTION, AND NON-INFRINGEMENT, ALL OF WHICH ARE EXPRESSLY DISCLAIMED. PO LYCOM NEITHER AS S[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 6 9. DISCLAIMER. S ome countries, states, or provinces do not allow the exclusion or lim itation of implied warranties or the lim itation of inci dental or cons equen tia l damag es for certain produc ts su ppli ed to consum ers, or th e limitatio n of liability for perso [...]

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User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 8 2. You ma y modify you r cop y or cop ies of the Progr am or any porti on of it, thus forming a w ork based on the P rogram, and copy and distribute such modifi catio ns or work under th e terms of Secti on 1 a bove, provi ded th at you also meet all of these conditions:[...]

Regulator y Notices Regulator y Notices - 9 the correspondin g source code, to be distributed under the terms of Sections 1 and 2 above on a medium cu stomaril y used fo r software intercha nge; or, c) Accompany it w ith the information yo u received as to the offer to distribute correspondin g source code. (This alternative is allowed only for non[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 10 conditions of this License, they do no t excuse you from the cond itions of thi s License. If you cannot distribute so as to s atisfy simultaneousl y your obligatio ns under this Licen se an d any othe r pert inen t obli g at ions , th en as a con seque nce you may not [...]

Regulator y Notices Regulator y Notices - 11 exceptions for this . Our decision will be guid ed by the two goals of preserving the fr ee st atus of all deriv ative s of ou r fr ee sof tware and of promot ing t he sharing and reuse of software general ly. NO WARRANTY 11. BECAUSE THE PR OGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE P[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 12 Compliance and Compatibi lity 1 1 Intel® T el co/Ind ustrial Grade Server TI GPR2U Product Guide[...]

Regulator y Notices Regulator y Notices - 13[...]

User G uide V 2 IU 6400-S Converged Network Applianc e Regulator y Notices - 14[...]